About Neptune
From Steam WorkshopDanger zone in Siberia! A secret winter military base for the Darkness Group, designed to develop new weapons. After being discovered by Delta Force, the group evacuates and covers their tracks.…
Danger zone in Siberia! A secret winter military base for the Darkness Group, designed to develop new weapons. After being discovered by Delta Force, the group evacuates and covers their tracks. Don't let them destroy important information!

Map design for Mapcore Big Adventure Contest
Highlights
From source dataFootprint
A 1.5 GB download, rated a light load on a server.
Last update
Its author last shipped an update 18 mo ago.
Neptune on Nxeon
From our catalogue- One-click install
- Not available. This mod isn't available as a one-click install here. Download it and upload it to your server in Files.
- Server load
- light
- Smallest plan we suggest
- CS2 — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 2025-04-18, released 2025-04-18, 1.5 GB
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 1 recorded build of Neptune.
Run Neptune on a Counter-Strike 2 server
Deploy a server above, then upload the file in Files.
What kind of mod it is
From the catalogWeapons, items & crafting
New weapons, gear, items and the recipes to make them.
Compatibility
- Game
- Counter-Strike 2
- File size
- 1.5 GB
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
- ✓AuthorBARS, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
